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Text abstract generation method and device, text abstract training method and device, equipment and medium

A technology of summarization and text, which is applied in the generation method of text summarization, training method, equipment and medium, and device fields, which can solve the problems of poor quality of summaries and achieve the effect of enhancing the expressive ability

Active Publication Date: 2020-04-17
TENCENT TECH (SHENZHEN) CO LTD
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  • Claims
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AI Technical Summary

Problems solved by technology

[0004] Although extractive summary generation and generative summary generation have their own advantages, only one of the summary generation methods is used in related technologies according to the application scenario, and the quality of the generated summary is poor.

Method used

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  • Text abstract generation method and device, text abstract training method and device, equipment and medium
  • Text abstract generation method and device, text abstract training method and device, equipment and medium
  • Text abstract generation method and device, text abstract training method and device, equipment and medium

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Embodiment Construction

[0039] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the following will further describe the embodiments of the present application in detail in conjunction with the accompanying drawings.

[0040] Although the following description uses the terms first, second, etc. to describe various elements, these elements should not be limited by the terms. These terms are only used to distinguish one element from another. For example, a first direction could be termed a second direction, and, similarly, a second direction could be termed a first direction, without departing from the scope of the various described examples. Both the first direction and the second direction may be directions, and in some cases, may be separate and different directions.

[0041] The terminology used in the description herein of the various described examples is for the purpose of describing particular examples only and is not intend...

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Abstract

The invention discloses a text abstract generation method and device, equipment and a medium, the method belongs to the field of computer vision, and the method comprises the following steps: obtaining text content; inputting the text content into a coding layer to obtain a hidden layer embedding vector of the text content; wherein the coding layer is obtained based on collaborative training of anextraction type abstract generation model and a generation type abstract generation model; and inputting the hidden layer embedding vector into the extraction type abstract generation model or the generation type abstract generation model for processing, and outputting the text abstract. According to the method and the device, the respective advantages of the extraction type abstract generation mode and the generation type abstract generation mode can be integrated, so that the finally output text abstract can better summarize the content characteristics of the text content.

Description

technical field [0001] The embodiments of the present application relate to the field of human-computer interaction, and in particular to a method for generating a text abstract, a training method, a device, a device, and a medium. Background technique [0002] Text summarization is the process of extracting condensed content of text content. For Internet information products, displaying good text summaries on the product interface will greatly improve users' reading efficiency and attract users' desire to read. Since the content sources of Internet information products are very extensive, it is almost impossible to rely on manual summarization, so automatic summarization technology is becoming more and more popular. [0003] The current automatic summarization technology is mainly divided into: extractive summarization generation and generative summarization generation. Extractive summary generation is to extract important sentences in the text content as a summary, and g...

Claims

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Application Information

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IPC IPC(8): G06F16/34G06N3/04G06N3/08
CPCG06F16/345G06N3/084G06N3/045Y02D10/00
Inventor 缪畅宇
Owner TENCENT TECH (SHENZHEN) CO LTD
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